英语词典化工词典

5H-Furo[3,2-g][1]benzopyran-5-one,4,9-dimethoxy-7-[(methylthio)methyl]-

5H-Furo[3,2-g][1]benzopyran-5-one,4,9-dimethoxy-7-[(methylthio)methyl]-


  • 中文别名:替美呋酮
  • 中文释义:替美呋酮
  • 英文别名:4,9-dimethoxy-7-(methylsulfanylmethyl)furo[3,2-g]chromen-5-one;
    Timefurona;
    4,9-Dimethoxy-7-[(methylthio)methyl]-5H-furo[3,2-g]benzopyran-5-one;
    Timefurone;
    Timefurona [Spanish];
    furochromone;
    Timefuronum [Latin];
    Timefurone (USAN/INN);
    Timefuronum;
    4,9-Dimethoxy-7--5H-furo<3,2-g><1>benzopyran-5-one 
  • CAS No.:76301-19-4
  • 分子式:C15H14O5S
  • 分子量:0
  • 精确分子量:306.05600
  • PSA:87.11000
  • InChI:The Key: SWKFRGASPZPNBV-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.322g/cm3
沸点:
486.1ºC at 760 mmHg
闪点:
247.8ºC
折射率:
1.612

安全信息

密度:
1.322g/cm3
沸点:
486.1ºC at 760 mmHg
闪点:
247.8ºC
折射率:
1.612

海关数据

中国海关编码:2932999099

概述:
2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

热门化工词典词汇